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Each of us harbors a unique collection of bacteria, on our outsides and our insides. Now, scientists are finding that the bacteria you get at birth may depend on how you got here. Because babies born vaginally have a different set of microbes than th

发表于:2018-12-24 / 阅读(39) / 评论(0) 分类 Scientific American(六)月

Baby's Bacteria Related to Birth Method 出生方式决定婴儿携带什么样的细菌 Each of us harbors a unique collection of bacteria, on our outsides and our insides. Now, scientists are finding that the bacteria you get at birth may depend on

发表于:2018-12-28 / 阅读(57) / 评论(0) 分类 初学者听力文摘精选

全身症状 发热 fever 潮热 hot flushes 乏力 easy fatigability 怕冷 sensation of chill 神经质 hervousness 头晕 vertigo 头痛 headache 心慌 palpitation 恶心 nausea 呕吐 emesis;vomiting 腹泻 diarrhea 腰痛 lumbago 麦氏点 Mc

发表于:2019-01-08 / 阅读(72) / 评论(0) 分类 医学英语

患者:我这两天阴道出血并伴有下腹疼痛。 Patient: I have had some vaginal bleeding for 2 days, together with some pain in the lower abdomen. 护士:你月经流量怎么样?上次月经是什么时候? Nurse: What was the amount of bleeding? When was your last period?

发表于:2019-01-11 / 阅读(56) / 评论(0) 分类 英文语法词汇

Smooth Transport Will Be Key to London Olympics Central London is busy even on normal days. Major events like the Olympics can bring near grid lock. It's going to obviously cause traffic, said Steve McCann, who has been driving a London taxi for seve

发表于:2019-01-13 / 阅读(29) / 评论(0) 分类 VOA标准英语2012年(七月)

Vidushi Sinha | Washington 31 March 2010 Dr. Mutahar Fauzia (L) uses an ultrasound machine to check on the development of Laiqa Ahmed's unborn child Newly released data by the US Centers for Disease Control and Prevention (CDC) show an alarming incre

发表于:2019-01-13 / 阅读(50) / 评论(0) 分类 VOA标准英语2010年(四)月
学英语单词
-rd
accuracy to within
adenoma hidradenoides
adtevak
Alpino
beliles
bond-washing
calibration of workload model
canonical reduction sequence
Caveirac
centralized inspection
centre notes
chaetognathas
chaos state
character shift-in
clawed frogs
con-versation
contentsii
creampuff
cresses
criss-crosss
crossover circuit
Damnacanthus henryi
data output dependency
day output
detection of emissions violations
diodoquin
diphyodont dentition
dish antenna
doue
electric drive with cascade
Eleusinian mysteries
eosinophilic granulocyte
Etocas(100)
Eurodollar
filtercake
fleaseed
free radical mechanism
Girardinia
grain spacing
granivorous food chain
guarded horn clauses
Gulf of Campeche
gynecocracy
helical fluid
hercinite (hercynite)
Horae
indentical
integrated circuit array
intercomputer communication
Japonesque
kavowras
kelly field
laboratory hoods
lahad
latton
lavender jar
law of linkage
light scissor truss
load-related force
macro scheduler
malonic anhydride
manvel
MT magnet
myrmarachne formosana
near-feasible point
non synchronous initiation
noto-
nuclear energy steam boiler
ocular suture
Ophiorrhiza howii
Pavlovianism
perfervidness
platinum ore
poemets
powder metallurgical alloy
productive force
Prospect Cr.
protection against cold and freezing conditions
pulse respiration ratio
pulsed gaseous core reactor
pXluc9
rack type core oven
Rana Cates-beina
ravanas
reconstructive surgeries
redress an injustice
reservoir-type manometer
secondary smallpox
short aria
shrieketh
siege-train
sleep
Society for Management Information Systems
solitary game
South Carolina State University
starting-air pilot valve
trans-level combination
undulatory quartz
windoe
woody nightshade
World Committee for Christian Broadcasting